Hillary Clinton might be hoping no one buys “Nixon’s Secrets” — Roger Stone’s new book marking the 40th anniversary of the Watergate scandal.

Stone — a Nixon staffer who is so partisan he has a tattoo of his old boss’ face on his back — reports that Clinton was fired as a staff lawyer for the House of Representatives’ Judiciary Committee for “writing fraudulent legal briefs, lying to investigators and confiscating public documents.”

Yale Law School grad Clinton was 26 in 1974 when she started working for the committee that was investigating whether or not there was enough evidence to impeach or prosecute President Nixon for the Watergate affair.

Clinton’s boss, Jerry Zeifman, the general counsel and chief of staff to the Watergate Committee, claims he fired her because she was working to impede the investigation and undermine Nixon’s defense.

“Hillary’s lies and unethical behavior goes back farther — and goes much deeper — than anyone realizes,” Zeifman told Fox News in 2008. When asked why he fired Clinton, Zeifman responded, “Because she is a liar.”

In 2008, after Hillary campaigned in his home state of Connecticut, Zeifman wrote that he regretted “I had not reported her unethical practices to the appropriate bar associations . . . Nixon clearly had right to counsel, but Hillary . . . wrote a fraudulent legal brief and confiscated public documents to hide her deception.”

The book, from Skyhorse Publishing, also contains anecdotes about: How Nixon put the moves on Jackie Kennedy one night. How at least four of the Watergate burglars were on the ground in Dallas when JFK was killed. And why there is no Deep Throat.